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CVE-2022-48708

Disclosure Date: May 21, 2024
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Description

In the Linux kernel, the following vulnerability has been resolved:

pinctrl: single: fix potential NULL dereference

Added checking of pointer “function” in pcs_set_mux().
pinmux_generic_get_function() can return NULL and the pointer
“function” was dereferenced without checking against NULL.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

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General Information

Vendors

  • Linux

Products

  • Linux
Technical Analysis